BR7304254D0 - Processo de beneficiamento de argila tipo caolim - Google Patents

Processo de beneficiamento de argila tipo caolim

Info

Publication number
BR7304254D0
BR7304254D0 BR4254/73A BR425473A BR7304254D0 BR 7304254 D0 BR7304254 D0 BR 7304254D0 BR 4254/73 A BR4254/73 A BR 4254/73A BR 425473 A BR425473 A BR 425473A BR 7304254 D0 BR7304254 D0 BR 7304254D0
Authority
BR
Brazil
Prior art keywords
caolim
processing process
clay processing
clay
processing
Prior art date
Application number
BR4254/73A
Other languages
English (en)
Portuguese (pt)
Inventor
R Maynard
Original Assignee
Huber Corp J M
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Huber Corp J M filed Critical Huber Corp J M
Publication of BR7304254D0 publication Critical patent/BR7304254D0/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B33/00—Clay-wares
    • C04B33/02—Preparing or treating the raw materials individually or as batches
    • C04B33/04—Clay; Kaolin

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Dispersion Chemistry (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Separation Of Suspended Particles By Flocculating Agents (AREA)
  • Paper (AREA)
  • Treatment Of Sludge (AREA)
  • Silicates, Zeolites, And Molecular Sieves (AREA)
BR4254/73A 1972-06-08 1973-06-07 Processo de beneficiamento de argila tipo caolim BR7304254D0 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00263730A US3857781A (en) 1972-06-08 1972-06-08 Method of rapid differential flocculation of tio{11 from kaolin slurries

Publications (1)

Publication Number Publication Date
BR7304254D0 true BR7304254D0 (pt) 1974-06-27

Family

ID=23003008

Family Applications (1)

Application Number Title Priority Date Filing Date
BR4254/73A BR7304254D0 (pt) 1972-06-08 1973-06-07 Processo de beneficiamento de argila tipo caolim

Country Status (11)

Country Link
US (1) US3857781A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JP (1) JPS4962387A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
AT (1) AT358978B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
AU (1) AU467409B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
BR (1) BR7304254D0 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
CA (1) CA982161A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (1) DE2329455C2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DK (1) DK145458C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
ES (1) ES415652A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
FR (1) FR2188493A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
GB (1) GB1439679A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4468317A (en) * 1980-12-15 1984-08-28 Anglo-American Clays Corporation Selective rheological separation of clays
US4334985A (en) * 1980-12-15 1982-06-15 Anglo-American Clays Corporation Selective rheological separation of clays
US4604369A (en) * 1984-08-27 1986-08-05 Thiele Kaolin Company Method of beneficiating kaolin clay utilizing ammonium salts
US5128027A (en) * 1990-06-07 1992-07-07 Naguib Halaka Method for removing mineral slimes from kaolin clay
US5261956A (en) * 1990-07-03 1993-11-16 Ecc International Inc. Method for improving the rheology of calcined kaolin clay products
US5154767A (en) * 1991-01-18 1992-10-13 J. M. Huber Corporation Low brightness functional pigment from process by-product
US5147458A (en) * 1991-01-18 1992-09-15 J. M. Huber Corporation Structured pigment from high TiO2 /Fe2 O3 kaolinite reject material
GB9405275D0 (en) * 1994-03-17 1994-04-27 Ecc Int Ltd Aqueous suspensions of inorganic materials
US5535890A (en) * 1994-12-07 1996-07-16 Engelhard Corporation Method for separating mixture of finely divided minerals
US5516364A (en) * 1995-01-20 1996-05-14 Ecc International Inc. Method for producing low abrasion kaolin pigment
US5584394A (en) * 1995-03-15 1996-12-17 Engelhard Corporation Colored titaniferous coating pigment obtained as a flocculated by-product in a kaolin purification process
US5685900A (en) * 1995-10-18 1997-11-11 Ecc International Inc. Method for beneficiating discolored kaolin to produce high brightness coating clay
US6068693A (en) * 1997-06-16 2000-05-30 Ecc International Inc. Method for separating mixture of finely divided minerals and product thereof
US6041939A (en) * 1998-03-20 2000-03-28 Thiele Kaolin Company Beneficiation with selective flocculation using hydroxamates
US6186335B1 (en) 1998-03-20 2001-02-13 Thiele Kaolin Company Process for beneficiating kaolin clays
CA2370506C (en) 1999-05-07 2008-04-15 Imerys Pigments, Inc. A method of treating an aqueous suspension of kaolin
US6383282B1 (en) * 2000-03-22 2002-05-07 The University Of Chicago Pseudophasic extraction method for the separation of ultra-fine minerals
US6713038B2 (en) 2000-04-18 2004-03-30 Millenium Inorganic Chemicals, Inc. TiO2 compounds obtained from a high silica content ore
US7122080B2 (en) * 2001-09-14 2006-10-17 Imerys Pigments, Inc. Integrated process for simultaneous beneficiation, leaching, and dewatering of kaolin clay suspension
WO2003089524A1 (en) * 2002-04-16 2003-10-30 Imerys Pigments, Inc. Kaolin pigment having high brightness and narrow particle size distribution and method of preparation therefor
BRPI0500403A (pt) 2005-01-31 2006-09-12 Vale Do Rio Doce Co método de beneficiamento de caulins finos
US7494631B2 (en) * 2007-03-26 2009-02-24 Millennium Inorganic Chemicals Titaniferous ore beneficiation

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1324958A (en) * 1919-12-16 William feldenheimer
US1774510A (en) * 1927-02-02 1930-09-02 William S Pritchard Method of refining pigments
US1925058A (en) * 1929-11-11 1933-08-29 Locke Insulator Corp Process for forming plastic clay masses
GB373520A (en) * 1930-10-16 1932-05-23 Ton & Steinzeug Werke Ag Deuts Improvements in the refining of plastic ceramic raw materials
US3130063A (en) * 1961-03-23 1964-04-21 Huber Corp J M Stabilization of fluid suspensions of filler grade clay
US3303035A (en) * 1963-10-03 1967-02-07 Minerals & Chem Philipp Corp Clay slurries and method for making same
US3446348A (en) * 1965-10-15 1969-05-27 Freeport Sulphur Co Process for treating clay
US3477809A (en) * 1966-12-30 1969-11-11 Georgia Kaolin Co Kaolin treatment
US3371988A (en) * 1967-08-25 1968-03-05 Huber Corp J M Method of beneficiating clay by removal of titanium impurities
US3536264A (en) * 1968-06-11 1970-10-27 Thiele Kaolin Co Removal of titanium impurities from clay
US3701417A (en) * 1970-09-28 1972-10-31 Engelhard Min & Chem Purification of clay by selective flocculation

Also Published As

Publication number Publication date
AT358978B (de) 1980-10-10
DE2329455A1 (de) 1974-01-03
FR2188493A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1974-01-18
GB1439679A (en) 1976-06-16
DK145458B (da) 1982-11-22
JPS4962387A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1974-06-17
AU467409B2 (en) 1975-11-27
US3857781A (en) 1974-12-31
ATA509973A (de) 1980-02-15
AU5649773A (en) 1974-12-05
ES415652A1 (es) 1976-02-01
CA982161A (en) 1976-01-20
DK145458C (da) 1983-06-13
DE2329455C2 (de) 1984-08-23

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